1,2,3,5,7,8-Hexachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-69S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675517 Nitrapyrin, 10 µg/ml, Ethyl acetate, 10ml Price on request 10734.12-100-IO 2,2',3,4,5'-Pentachlorobiphenyl Price on request 676888 Oxamyl-oxime, 10.0 µg/ml, Acetonitrile, 1ml Price on request